Measurement from mid frame body mount to rear crossmember mount (1 Viewer)

[81fj40]

Like the title says, anyone have the measurement from the center of the hole on the mid-frame tub body mount to the centerline of the rear crossmember body mounts?
Reason i ask is I installed a new rear crossmember from BTB amd have an aqualu tub, but the tubs sits back about 1/2 inch so the rear sill mounting holes don't line up with the rear crossmember body mount holes.

Thanks!

 

[-MaTTi-]

 

[81fj40]

I have that drawing; unfortunately, it does not provide the measurement I need. It does show the measurment to the back of the rear crossmember but not to the centerline of the rear body mount holes.